# -*- coding: utf-8 -*-

"""
created by huangshuangquan at 2015/9/4 22:21

Write a function to delete a node (except the tail) in a singly linked list, given only access to that node.

Supposed the linked list is 1 -> 2 -> 3 -> 4 and you are given the third node with value 3,
the linked list should become 1 -> 2 -> 4 after calling your function.

"""
__author__ = 'huangshuangquan'

import sys
import os
import datetime
import functools
import itertools
import collections


# Definition for singly-linked list.
class ListNode(object):
    def __init__(self, x):
        self.val = x
        self.next = None

class Solution(object):
    def deleteNode(self, node):
        """
        :type node: ListNode
        :rtype: void Do not return anything, modify node in-place instead.
        """
        node.val = node.next.val
        node.next = node.next.next